Build Information
Failed to build SwiftUIImageViewer, reference 3.0.1-beta.1 (c4de1a), with Swift 6.3 for macOS (SPM) on 12 Apr 2026 04:33:36 UTC.
Build Command
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64Build Log
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RunAll
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Builder version: 4.70.0
Interrupt handler set up.
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Checkout
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Clone URL: https://github.com/Jake-Short/swiftui-image-viewer.git
Reference: 3.0.1-beta.1
Initialized empty Git repository in /Users/admin/builder/spi-builder-workspace/.git/
From https://github.com/Jake-Short/swiftui-image-viewer
* tag 3.0.1-beta.1 -> FETCH_HEAD
HEAD is now at c4de1a1 Merge pull request #33 from Jake-Short/close-button-updates
Cloned https://github.com/Jake-Short/swiftui-image-viewer.git
Revision (git rev-parse @):
c4de1a1f1a89a5088cfd69f951c53d3ba471a324
SUCCESS checkout https://github.com/Jake-Short/swiftui-image-viewer.git at 3.0.1-beta.1
Fetching https://github.com/dmytro-anokhin/url-image.git
[1/4521] Fetching url-image
Fetched https://github.com/dmytro-anokhin/url-image.git from cache (0.92s)
Computing version for https://github.com/dmytro-anokhin/url-image.git
Computed https://github.com/dmytro-anokhin/url-image.git at 2.2.5 (1.62s)
Creating working copy for https://github.com/dmytro-anokhin/url-image.git
Working copy of https://github.com/dmytro-anokhin/url-image.git resolved at 2.2.5
========================================
ResolveProductDependencies
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Resolving dependencies ...
{
"identity": ".resolve-product-dependencies",
"name": "resolve-dependencies",
"url": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies",
"traits": [
"default"
],
"dependencies": [
{
"identity": "swiftui-image-viewer",
"name": "SwiftUIImageViewer",
"url": "https://github.com/Jake-Short/swiftui-image-viewer.git",
"version": "unspecified",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/swiftui-image-viewer",
"traits": [
"default"
],
"dependencies": [
{
"identity": "url-image",
"name": "URLImage",
"url": "https://github.com/dmytro-anokhin/url-image.git",
"version": "2.2.5",
"path": "/Users/admin/builder/spi-builder-workspace/.resolve-product-dependencies/.build/checkouts/url-image",
"traits": [
"default"
],
"dependencies": [
]
}
]
}
]
}
Fetching https://github.com/Jake-Short/swiftui-image-viewer.git
[1/454] Fetching swiftui-image-viewer
Fetched https://github.com/Jake-Short/swiftui-image-viewer.git from cache (0.76s)
Fetching https://github.com/dmytro-anokhin/url-image.git from cache
Fetched https://github.com/dmytro-anokhin/url-image.git from cache (0.42s)
Computing version for https://github.com/dmytro-anokhin/url-image.git
Computed https://github.com/dmytro-anokhin/url-image.git at 2.2.5 (0.48s)
Creating working copy for https://github.com/Jake-Short/swiftui-image-viewer.git
Working copy of https://github.com/Jake-Short/swiftui-image-viewer.git resolved at 3.0.1-beta.1 (c4de1a1)
Creating working copy for https://github.com/dmytro-anokhin/url-image.git
Working copy of https://github.com/dmytro-anokhin/url-image.git resolved at 2.2.5
warning: '.resolve-product-dependencies': dependency 'swiftui-image-viewer' is not used by any target
Found 1 product dependencies
- URLImage
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Build
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Selected platform: macosSpm
Swift version: 6.3
Building package at path: $PWD
https://github.com/Jake-Short/swiftui-image-viewer.git
Running build ...
env DEVELOPER_DIR=/Applications/Xcode-26.4.0.app xcrun swift build --arch arm64
Building for debugging...
[0/11] Write sources
[10/11] Write swift-version--6988338F2F200930.txt
[12/32] Emitting module Common
[13/32] Compiling Common FileManager+Extensions.swift
[14/32] Emitting module Log
[15/32] Compiling Log Log.swift
[16/32] Compiling PlainDatabase Database.swift
[17/32] Compiling PlainDatabase ManagedObjectCodable.swift
[18/32] Compiling PlainDatabase CoreDataFetchIndexDescription.swift
[19/32] Compiling PlainDatabase CoreDataModelDescription.swift
[20/32] Compiling PlainDatabase CoreDataEntityDescription.swift
[21/32] Compiling PlainDatabase PlainDatabase.swift
[22/32] Emitting module PlainDatabase
[23/32] Compiling PlainDatabase CoreDataAttributeDescription.swift
[24/46] Compiling DownloadManager DownloadManager.swift
[25/46] Compiling DownloadManager URLSessionCoordinator.swift
[26/46] Compiling DownloadManager URLSessionDelegate.swift
[27/46] Compiling DownloadManager DownloadTypes.swift
[28/46] Compiling FileIndex FileIndex.swift
[29/46] Emitting module FileIndex
[30/46] Compiling FileIndex Bundle+Extensions.swift
[31/46] Compiling FileIndex File.swift
[32/46] Compiling DownloadManager DownloadTask.swift
[33/46] Compiling DownloadManager DownloadPublisher.swift
[34/46] Compiling DownloadManager DownloadProgress.swift
[35/46] Compiling DownloadManager Utils.swift
[36/46] Emitting module DownloadManager
[37/46] Compiling DownloadManager Download.swift
[38/46] Compiling RemoteContentView RemoteContent.swift
[39/46] Compiling ImageDecoder ImageDecoder.swift
[40/46] Emitting module ImageDecoder
error: emit-module command failed with exit code 1 (use -v to see invocation)
[41/46] Emitting module ImageViewer
/Users/admin/builder/spi-builder-workspace/Sources/ImageViewer/ImageViewer.swift:2:8: error: no such module 'UIKit'
1 | import SwiftUI
2 | import UIKit
| `- error: no such module 'UIKit'
3 |
4 | @available(iOS 13.0, *)
[42/46] Compiling ImageViewer ImageViewer.swift
/Users/admin/builder/spi-builder-workspace/Sources/ImageViewer/ImageViewer.swift:2:8: error: no such module 'UIKit'
1 | import SwiftUI
2 | import UIKit
| `- error: no such module 'UIKit'
3 |
4 | @available(iOS 13.0, *)
[43/46] Compiling RemoteContentView RemoteContentLoadingState.swift
[44/46] Emitting module RemoteContentView
BUILD FAILURE 6.3 macosSpm